Michael R. Splinter
At a glance: Michael R. Splinter is Director at Taiwan Semiconductor Manufacturing (TSM). Their latest SEC Form 4, filed Nov 9, 2026, reported a purchase of $300K. On file: 1 purchase line ($300K) and 0 sale lines ($0).
Director at Taiwan Semiconductor Manufacturing Co Ltd (TSM)
Purchase track record
Not enough history. Based on 0 purchases with a full 90 days of price history.
—
Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys+$35K
Total bought / sold$300K / $0
Reported trades
| Filed | Stock | Type | Shares | Price | Value | Since |
|---|---|---|---|---|---|---|
| Nov 9SEC | TSMTaiwan Semiconductor Manufacturing Co LtdFirst buy | Buy | 8408,405 held (+11%) | $357.00 | $300K | +11.7% |
- Buy
Director Michael R Splinter bought $300K of TSM at $357.00 — first open-market purchase in our records.
Follow Michael R. Splinter
Get one email when Michael R. Splinter files a new purchase or sale. Free.
At most one email a day about Michael R. Splinter, plus the free Monday email. Already subscribed? Use the same email to add them. Unsubscribe anytime. Facts from public filings, not advice.